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TCS PHP Interview Questions

Questions Answers Views Company eMail

What are the different types of Errors in PHP?

20 78150

How can you insert javascript in php code?

13 65702

How can we encrypt the username and password using PHP?

13 33318

What is the difference between the functions unlink and unset?

8 19776

What is meant by content management system?

3 20593

Which of the following represents the proper way to set a session variable? Answer: a. $_SESSION['foo'] = 'bar'; b. session_start(); c. session_set_save_handler ('myopen', 'myclose', 'myread', 'mywrite', 'mydelete', 'mygarbage'); d. $foo = $_SESSION['foo']; 2.When administering MySQL, you should make the data directory accessible via the operating system 3.which statement can be used to determine how the optimizer resolves a query

9 18882

how to do connectivity of 2 dbs in PHP script?

3 10995

How session manage in wordpress

1 4774

How will you sened requests from server1 to server2 from server2 to server3 and so on .. w/o letting the output come to the browser or say the client end in php

3 8791

How can we do user authentication without using session/cookies ? For ex:- From page1 accepts user name and password and need to check in all other pages whether the user has logged in or not

6 11450

1.Where are the sessions storing ? 2.What are the contents of a session file ? 3.If the server is loaded with too many session files there is a possibility of server crash. How can we solve this issue? 4. How does php server identify that the particular session belongs to particular user ? For ex: If two users A and B logged from different machine, separate session files (say 1 and 2) will be created in the server. But how the php knows that 1 belongs to A and 2 belongs to B ?

4 9458

1.Where are the cookies storing ? 2.What is the drawback of using cookies ? 3. If two site is having same cookie name and different values what will be the output if we echo the cookie name from those sites ? How can we solve this issue (How can we specify the domain name)?

8 16361

1. Write a function to swap two values ? $a = 10; $b = 20; echo $a, $b; swap(); // If u want u can pass parameters echo $a, $b; // It should print 20 , 10

14 39353

This question is regarding version control. If two developers are committing the same php file at same time what will happen ? What error it will show (if any) ?

2 6789

What is mean by RSS?How can i use this?

1 6719

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TCS PHP Interview Questions

TCS PHP Interview Questions (25)

Un-Answered Questions

What is distance from the earth to the moon?

102

Is drupal a cms?

128

what do you mean .ota mobile format

2443

IS ACCOUNTING MBA AND FINANCE MBA SAME OR DIFRENT

1891

What is a good method of minimizing shell side pressure drop in a shell and tube exchanger?

1091

Cds views

8353

What is list?

760

How much water is lost through a commercial cooling tower system with a throughput of about 600 gpm?

1027

How do you ungroup worksheets in excel?

582

How do I save a file as csv?

864

Which bitwise operator is used to check whether a particular bit is on or off?

1025

Explain me what are the advantages of android operating system?

832

Work flow in testing in your company?

1765

How do I repair a corrupt ost file?

885

Which is better wordpress or magento?

155